AS3653 - Power Management Unit

Description

The AS3653 device is a highly integrated solution for power supply generation and monitoring, battery management including charging and SIM card communication.

Features

• Supply Voltage Generation.
• 1 Analogue High Current LDO (1.85…3.4V, 250mA).
• 1 Analogue Low Noise LDO (1.85…3.4V, 150mA).
• 1 Analogue Low Noise LDO (1.85…3.4V, 100mA).
• 2 RF Low Noise LDOs (1.85…3.4V, 100mA).
• 1 Analogue Low Noise LDO (1.85…3.4V, 10mA).
• 3 Digital Low Power LDOs (150mA).
• 1 SIM Card Supply LDO (1.8 / 3.0V, 20mA).
• 1 Low Noise, High PSRR Microphone Bias Generator Complete Chemistry Independent Charger.
• Auton.